Guide

Food Prep Techniques

Efficient food preparation is the foundation of fast cooking. Master these cuts, methods, and strategies to slash your prep time and improve every meal you make.

Learn Knife Cuts
DICE JULIENNE CHIFFONADE BRUNOISE MINCE BATONNET ESSENTIAL KNIFE CUTS Master these six techniques

Essential Knife Cuts

Uniform cuts cook evenly and present beautifully. Master these six cuts and you can handle any recipe.

Dice (Medium)

1/2 inch cubes

The most common cut for soups, stews, and salsas. Ensures even cooking and consistent texture in every bite.

Julienne

1/8 x 1/8 x 2 inches

Thin matchstick strips ideal for stir-fries, salads, and garnishes. Creates elegant presentation and quick, even cooking.

Chiffonade

Thin ribbons

Stack leaves, roll tightly, then slice across to create delicate ribbons. Perfect for basil, mint, spinach, and other leafy herbs.

Brunoise

1/8 inch cubes

Tiny, precise cubes for mirepoix, consomme garnish, and fine sauces. Start with julienne, then cut across to create cubes.

Mince

1/16 inch or smaller

The finest cut, used for garlic, shallots, and herbs where you want the ingredient to dissolve into the dish. Rock the knife blade in a fanning motion.

Batonnet

1/4 x 1/4 x 2-3 inches

Thick stick cut commonly used for french fries, crudites, and stir-fry ingredients. The precursor to a medium dice.

Batch Prepping Vegetables

Prepping vegetables in bulk at the start of the week eliminates daily prep time entirely.

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Root Vegetables

Peel and dice sweet potatoes, carrots, and beets. Store submerged in water in the fridge for up to 5 days. Drain and pat dry before roasting.

Change the water every 2 days for best freshness
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Alliums (Onions, Garlic)

Dice onions and mince garlic in bulk. Store in airtight containers in the fridge. Use within 3 to 4 days for the best flavor and no bitterness.

A food processor speeds up large-batch allium prep
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Cruciferous (Broccoli, Cauliflower)

Break into florets, wash, and dry thoroughly. Store in containers lined with paper towels to absorb excess moisture. Lasts 5 to 7 days.

Dry storage is critical; moisture causes rapid spoilage
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Leafy Greens

Wash, spin dry in a salad spinner, and store in containers with paper towels. Kale and chard last 5 to 7 days; delicate greens like spinach last 3 to 4 days.

Never chop greens until ready to use; they oxidize quickly

Marinating Ahead

Marinating proteins and vegetables in advance infuses deeper flavor and reduces day-of prep time to zero. Most marinades improve with time, making this a pure efficiency win.

Best Practices

  • Acid-based marinades (citrus, vinegar): maximum 2 hours for fish, up to 24 hours for chicken and pork
  • Oil and herb marinades: safe for 24 to 48 hours for most proteins
  • Always marinate in the refrigerator, never at room temperature
  • Use zip-lock bags to maximize surface contact and minimize marinade waste
  • Bring marinated proteins to room temperature (20 minutes) before cooking for even results

Blanching and Freezing

Blanching briefly boils vegetables, then shocks them in ice water to stop cooking. This preserves color, texture, and nutrients while making vegetables freezer-ready for months.

The Blanching Process

  • Bring a large pot of salted water to a rolling boil
  • Prepare a large bowl of ice water nearby
  • Add vegetables to boiling water for 1 to 3 minutes depending on density
  • Transfer immediately to ice water for the same duration
  • Drain, pat completely dry, then freeze flat on a sheet pan before transferring to bags

The Prep Hierarchy

Not all prep is created equal. Tackle tasks in this order for maximum efficiency and food safety.

1

Start the Longest Tasks First

If something needs to marinate for an hour, roast for 40 minutes, or rise for 30 minutes, start it before doing anything else. These passive tasks run in the background while you prep everything else.

2

Prep Proteins Before Vegetables

Proteins require dedicated cutting boards and careful handling. Prep them first, then sanitize your board before moving to vegetables. This prevents cross-contamination and follows food safety best practices.

3

Cut Hard Vegetables Before Soft Ones

Carrots, potatoes, and beets require more knife force and cutting time. Prep them while your knife hand is fresh. Soft items like tomatoes, avocados, and herbs are quicker and can wait.

4

Measure Dry Ingredients Before Wet

Dry ingredients (flour, sugar, spices) can share a measuring cup without washing between uses. Wet ingredients require cleaning. By measuring dry first, you skip extra washing steps.

5

Garnishes and Finishing Touches Last

Fresh herbs, lemon zest, microgreens, and delicate toppings should be prepped moments before serving. They wilt, oxidize, or dry out if cut too early.

Food Prep Tips from the Pros

Small habits that make a big difference in speed, safety, and quality.

Use a Bench Scraper

A bench scraper transfers chopped ingredients from board to bowl in one motion, keeps your workspace clean between cuts, and doubles as a dough cutter for baking.

Keep a Scrap Bowl

Place a large bowl on your prep station for all trimmings, peels, and scraps. One trip to the compost bin at the end is far faster than ten trips to the trash mid-prep.

Sharpen Before Every Session

A sharp knife is faster and safer than a dull one. A quick pass on a honing steel before each cooking session takes 15 seconds and saves minutes of struggling through cuts.

Anchor Your Cutting Board

Place a damp paper towel or silicone mat under your cutting board. A sliding board is dangerous and slows you down. This simple fix takes two seconds.

Cut a Flat Side First

For round items (onions, potatoes, carrots), slice a flat edge first so the item sits stable on the board. This prevents rolling, speeds up cuts, and reduces the risk of injury.

Prep in Batches, Not by Recipe

If two recipes need diced onion, dice all the onion at once and divide. If three dishes use garlic, mince it all in one go. Batch by technique, not by recipe.

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